NASA astronaut Chris Williams has returned to Earth after completing an eight-month science mission aboard the International Space Station, landing safely in Kazakhstan alongside Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev. The crew spent 241 days in orbit, during which they completed 3,856 trips around the planet and travelled more than 102 million miles.

The trio's Soyuz spacecraft will undock from the ISS at 3:02 a.m. ET on Sunday (July 26) and land on Earth about 3.5 hours later.

NASA astronaut Chris Williams and Roscosmos cosmonauts Sergey Kud‑Sverchkov and Sergei Mikaev on Sunday (July 26) closed the hatch on their Soyuz MS-28 spacecraft to start their…